Answer:
The correct answer to the following question will be Option C (Observer bias).
Step-by-step explanation:
- Observer bias seems to be a form of bias throughout identification which can influence evaluation in experimental as well as intervention research.
- This focuses on cultural theories that all investigators introduce to research study but which ultimately determine everyone study process and findings. Some have argued that all inquiry is merely a result of these prejudices.
The other three options are not related to the given scenario. So that option C is the right answer.